| BratumiŁ | | brah-TUW-meew | Polish (Rare) | |
| Brava | | BRAH-vah | Esperanto | |
| Braylon | | BRAY-lən | African American (Modern) | |
| Breeshey | | BREE-shə | Manx | |
| Breixo | | BRAY-shaw | Galician | |
| Brendanus | | - | Irish (Latinized) | |
| Brennus | | BREN-əs (English) | Ancient Celtic (Latinized) | |
| Brian | | BRIE-ən (Irish, English) | Irish, English, Ancient Irish | |
| Briar | | BRIE-ər | English (Rare) | |
| Bricius | | - | Ancient Celtic (Latinized) | |
| Brigham | | BRIG-əm | English (Rare) | |
| Brigida | | - | Italian, Spanish | |
| Brigita | | - | Slovene, Croatian, Latvian | |
| Brigitta | | bree-GI-tah (German) | German, Dutch, Hungarian | |
| Brigitte | | bree-GI-tə (German), bree-ZHEET (French) | German, French | |